<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<title></title>
		<style>
			h1,h6,h3{
				font-size: 2.5em;
				color: #FF0000;
			}
			div.d1{
				border: 10px solid red;
				font-size: 34px;
			}
			div#d2{
				border: 10px dashed gold;
				font-size: 54px;
			}
			div#d5>a{
				font-size: 49px;
				color: aqua;
			}
		</style>
	</head>
	<body>
		<h1>并列选择器</h1>
		<h3>并列选择器</h3>
		<h6>并列选择器</h6>
		<div>1</div>
		<div class="d1">2</div>
		<div id="d2">3</div>
		<div>4</div>
		<p class="d1">大扎好，我司渣渣灰</p>
		<div id="d5">
			<ul>
				<li><a href="#">taobao</a></li>
				<li><a href="#">jd</a></li>
				<li><a href="#">vip</a></li>
				<li><a href="#">亚马逊</a></li>
				
			</ul>
			<a href="#">开源中国</a>
		</div>
	</body>
</html>
